4022666205 has 24 divisors (see below), whose sum is σ = 6456749472. Its totient is φ = 2138615136.

The previous prime is 4022666203. The next prime is 4022666227. The reversal of 4022666205 is 5026662204.

It is not a de Polignac number, because 4022666205 - 2¹ = 4022666203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022666203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2153682 + ... + 2155548.

It is an arithmetic number, because the mean of its divisors is an integer number (269031228).

Almost surely, 2^4022666205 is an apocalyptic number.

It is an amenable number.

4022666205 is a deficient number, since it is larger than the sum of its proper divisors (2434083267).

4022666205 is an equidigital number, since it uses as much as digits as its factorization.

4022666205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633 (or 2254 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 4022666205 is about 63424.4921540567. The cubic root of 4022666205 is about 1590.3937694091.

The spelling of 4022666205 in words is "four billion, twenty-two million, six hundred sixty-six thousand, two hundred five".